- Generic getName() method added to PHP_Depend_Code_Node. - Missing interface comment added that wasn't detected by the   PEAR sniff.
- Generic getName() method added to PHP_Depend_Code_Node.
- Missing interface comment added that wasn't detected by the
  PEAR sniff.

git-svn-id: 187633095430dc24e63f356ff8e77b507823d8cb@23 b9671ce7-7109-4c08-962d-a4a26ea92831

JeroenDeDauw/pdepend,pdepend/pdepend,PortNumber53/pdepend,sustmi/pdepend,ravage84/pdepend,manuelpichler/pdepend,PortNumber53/pdepend,ravage84/pdepend,PortNumber53/pdepend,torinaki/pdepend,sustmi/pdepend,manuelpichler/pdepend,ravage84/pdepend,kore/pdepend,pdepend/pdepend,torinaki/pdepend,kore/pdepend,sustmi/pdepend,JeroenDeDauw/pdepend,kore/pdepend